accessnode

AccessNode is a self-hosted node for querying AccessTime blockchain data. Light mode provides user and purchase data; Full mode adds voting and statistics. Built with Ponder for indexing, Drizzle for DB queries, and Hono for API. Includes a UI for visualization.

Installation

pnpm create accessnode

Usage

1. Navigate to the project: cd accessnode-app
2. Configure .env.local (e.g., set VITE_ACCESSNODE_TYPE=full and DATABASE_URL)
3. Run the node:
   • Light mode: pnpm start:light
   • Full mode: pnpm start:full
   • With UI: pnpm start:full:ui
4. Access the UI (e.g., http://localhost:4173) or GraphQL API (http://localhost:42069/graphql)

Configuration

• Environment Variables (in .env.local):
  • VITE_ACCESSNODE_TYPE: Set to light or full to control data scope
  • DATABASE_URL: PostgreSQL connection string (e.g., postgresql://user:password@localhost:5432/accessnode)
• node.config.ts: Generated by create-accessnode, specifies chains and contract addresses

Features

• Light Mode: Indexes subscriptions (accessTimeUser) and purchases (purchase)
• Full Mode: Adds voting (accessVote, vote) and statistics (statistic)
• UI: Visualizes data, toggled by VITE_ACCESSNODE_TYPE
• GraphQL API: Query data via Ponder’s Hono-based API
• Drizzle: Read-only DB access for custom queries

Resources

• AccessTime Documentation
• Ponder Documentation
• Drizzle ORM
• Hono